Company Filing History:
Years Active: 1993-1994
Title: Innovations of Vera B Gorfinkel
Introduction
Vera B Gorfinkel is a notable inventor based in Saratov, Russia. She has made significant contributions to the field of optoelectronics, particularly in the development of methods for controlling electromagnetic output power in semiconductor devices. With two patents to her name, her work has implications for advanced communication technologies.
Latest Patents
Gorfinkel's latest patents focus on the control of electromagnetic output power in optoelectric heterojunction semiconductor devices. One patent describes a method where a microwave electric field is applied inside the active layer of a semiconductor device. This method utilizes at least two semiconductor contacts that conduct to one type of mobile charge carrier while blocking another. The electrical signal applied within the active layer transforms the distribution of energies and equivalent temperature of the charge carriers, thereby controlling light emission and absorption. Another patent details a monolithically integrated, cavity-coupled laser and modulator, which is fabricated on a common substrate. This innovation allows for the generation of short pulses of photonic radiation at high data rates, enhancing the spectral quality of the output.
Career Highlights
Gorfinkel is currently associated with Biota, Inc., where she continues to push the boundaries of semiconductor technology. Her work has been instrumental in advancing the capabilities of optoelectric devices, particularly in high-frequency modulation and the formation of picosecond optical pulses.
Collaborations
Gorfinkel collaborates with Serge A Gurevich, contributing to the innovative research and development in their field.
Conclusion
Vera B Gorfinkel's contributions to optoelectronics and semiconductor technology are noteworthy. Her patents reflect a deep understanding of electromagnetic control in semiconductor devices, paving the way for future advancements in communication technologies.